package com.huazi.eduservice.client;

import org.springframework.stereotype.Component;

/**
 * @author shkstart
 * @create 2021-03-31 11:45
 */
@Component
public class CommentClientFallback implements CommentClient{
    @Override
    public Integer getCommentCount(String id) {
//        System.out.println("执行了回调函数！");
        return 0;
    }
}
